Learn the formulas to calculate the surface area and volume of a sphere and why they might be needed.

Learn how to find the volume of a sphere in this bite-sized video lesson. Master the formula and derivatives of this geometric concept, then take a quiz for practice.

Learn the formula for the volume of cylinders, cones and spheres, and the terms used in the formula. Learn the method to find the volume of each shape, with examples.

Learn how to find the volume of a sphere, and see examples that walk through sample problems step-by-step for you to improve your math knowledge and skills.

The formula for the volume of a sphere and the method of finding the volume from a radius is well-established in geometry. Volume calculations are based on the definitions and derivations …

Jan 28, 2025 · By using the same formula, you would find that the volume for this sphere is 34π(33) = 34π(27) = 36π cubic inches, illustrating how different radii affect the volume of a …

Apr 25, 2025 · For further understanding, if you had a sphere with a diameter of 10 cm, you would first find the radius (5 cm), then calculate the volume using the same formula.

The correct statements about the sphere include that the radius is half the diameter, the formula for the volume is V = 34πr3, and that the volume of the sphere is two-thirds the volume of a …

Jun 3, 2025 · The volume of a sphere with a radius of 7 cm can be calculated using the formula V = 34πr3. After substituting and simplifying, the exact volume is 31372π cm³, or approximately …

What is a sphere? Learn the definition, meaning, properties and attributes of a sphere. Also learn formulas related to spheres and see examples of spheres.